SP ProEFI Porsche 996/997 Package: Package includes: Pro128 Standalone ECU Porsche 996 or 997 Adapter Harness (select below) 5 Bar Map sensor Dual Wideband O2 sensor kits Air Intake Temp sensor Fuel Pressure 150psi sensor iBoost control knob and solenoid Options: Select your ProEFI Display. Choose Flex Fuel sensor for E85 Ethanol capabilities just like the OEMs. Choose CAN Cable if you would like the option to hook your ProEFI up to a laptop. Additional sensors, dataloggers, and components also available. CALL/EMAIL for package discount!!